Kazuo Ichihara

Title: Kazuo Ichihara: Innovator in Optical Disc Technology

Introduction

Kazuo Ichihara is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of optical disc technology, holding a total of 2 patents. His work has advanced the functionality and efficiency of optical disc devices.

Latest Patents

Ichihara's latest patents include an optical disc device and an optical disc determination method. The optical disc device features a control part that facilitates the processing of determining the type of an optical disc. This includes signal acquisition processing, which involves acquiring a pull-in signal and an RF signal by adjusting the objective lens. The determination processing decides whether to correct the pull-in signal and determines the type of optical disc based on the acquired signals. Another significant patent is for a CD-ROM regenerative unit, which integrates a CD-ROM drive with a digital sound circuit, enhancing the user experience by providing sound output through an amplifier and speaker system.

Career Highlights

Kazuo Ichihara is currently employed at Funai Electric Company Ltd., where he continues to innovate in the realm of optical technologies. His work has been instrumental in developing devices that improve the performance of optical media.

Collaborations

Ichihara collaborates with Shingo Izuta, contributing to advancements in their shared field of expertise.

Conclusion

Kazuo Ichihara's contributions to optical disc technology exemplify his innovative spirit and dedication to enhancing electronic devices. His patents reflect a commitment to improving user experience and functionality in optical media.